org.jfree.layouting

Class AbstractLayoutProcess

java.lang.Object

org.jfree.layouting.AbstractLayoutProcess

All Implemented Interfaces:

LayoutProcess

Direct Known Subclasses:

DefaultLayoutProcess

public abstract class AbstractLayoutProcess
extends java.lang.Object
implements LayoutProcess

Creation-Date: 05.12.2005, 19:17:21

Author:

Thomas Morgner

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected static class	AbstractLayoutProcess.AbstractLayoutProcessState

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractLayoutProcess(OutputProcessor outputProcessor)

Method Summary

Modifier and Type	Method and Description
protected abstract InputFeed	createInputFeed()
DocumentContext	getDocumentContext() The document context holds global information, like the used stylesheets.
InputFeed	getInputFeed()
Normalizer	getNormalizer()
OutputProcessorMetaData	getOutputMetaData()
OutputProcessor	getOutputProcessor()
org.pentaho.reporting.libraries.resourceloader.ResourceManager	getResourceManager()
StyleResolver	getStyleResolver()
boolean	isPagebreakEncountered() A flag that indicates, whether one or more pagebreak have been encountered during the last operation.
void	pageBreakEncountered(CSSValue pageName, PseudoPage[] pseudoPages)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.jfree.layouting.LayoutProcess

saveState

Constructor Detail

AbstractLayoutProcess

protected AbstractLayoutProcess(OutputProcessor outputProcessor)

Method Detail

getOutputMetaData

public OutputProcessorMetaData getOutputMetaData()

Specified by:

getOutputMetaData in interface LayoutProcess

getOutputProcessor

public OutputProcessor getOutputProcessor()

Specified by:

getOutputProcessor in interface LayoutProcess

getInputFeed

public InputFeed getInputFeed()

Specified by:

getInputFeed in interface LayoutProcess

createInputFeed

protected abstract InputFeed createInputFeed()

getDocumentContext

public DocumentContext getDocumentContext()

The document context holds global information, like the used stylesheets. It also holds the caches for loading external contents.

Specified by:

getDocumentContext in interface LayoutProcess

Returns:

the document context.

getResourceManager

public org.pentaho.reporting.libraries.resourceloader.ResourceManager getResourceManager()

Specified by:

getResourceManager in interface LayoutProcess

pageBreakEncountered

public void pageBreakEncountered(CSSValue pageName,
                                 PseudoPage[] pseudoPages)
                          throws NormalizationException

Specified by:

pageBreakEncountered in interface LayoutProcess

Throws:

NormalizationException

isPagebreakEncountered

public boolean isPagebreakEncountered()

Description copied from interface: LayoutProcess

A flag that indicates, whether one or more pagebreak have been encountered during the last operation. The flag does not necessarily state that the pagebreak(s) have been triggered by the last operation, it can as well be a delayed pagebreak indication due to caching or layouting effects (as it happens with pending or moved content).

Specified by:

isPagebreakEncountered in interface LayoutProcess

Returns:

true, if a pagebreak as been encountered somewhere in the past, false otherwise.

getNormalizer

public Normalizer getNormalizer()

Specified by:

getNormalizer in interface LayoutProcess

getStyleResolver

public StyleResolver getStyleResolver()

Specified by:

getStyleResolver in interface LayoutProcess